walk in coldroom

[andyc425]

hey guys i recently was asked if i would put a walk in coldroom in a room at back of newsagents

2.5m height
2.5m width
3m lenght

i gta another guy coming in on this who has more expierience as iv never done a coldroom for the entrance he wants the drop down pvc flaps with 50 percentage overlap will i need glass doors aswell or will it hold the temp its just to keep alcohol cans etc cool any advice much appreciated

[Acarr041]

the air curtains are only there to prevent the temperature rising quickly when the door is opened, so you are still going to need a propertly insulated door